16:41:00 Create new PHPExcel object<br />16:41:00 Set document properties<br />16:41:00 Add some data<br />16:41:00 Write to Excel2007 format<br />16:41:00 File written to 23sharedstyles.xlsx<br />Call time to write Workbook was 0.0551 seconds<br />16:41:00 Current memory usage: 6.75 MB<br />16:41:00 Write to Excel5 format<br />16:41:00 File written to 23sharedstyles.xls<br />Call time to write Workbook was 0.0507 seconds<br />16:41:00 Current memory usage: 8.5 MB<br />16:41:00 Peak memory usage: 8.5 MB<br />16:41:00 Done writing file<br />File has been created in /alidata/www/jiandantest/vendor/phpoffice/phpexcel/Examples<br />